A multi-stage optimal renewal planning for an energy supply system from economic viewpoint

Shu Yoshida; Koichi Ito; Yoshiharu Amano; Keigo Matsuo; Takumi Hashizume; Kenji Ueta

A multi-stage optimal renewal planning for an energy supply system from economic viewpoint

Shu Yoshida, Koichi Ito, Yoshiharu Amano, Keigo Matsuo, Takumi Hashizume, Kenji Ueta

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A multi-stage optimal renewal planning method is proposed for an energy supply system installed into building from economic viewpoint. Based on the annualized costs method, the average annual total cost during the total evaluation period is formulated as the objective function to be minimized. This is formulated as one of the mixed-integer linear programming problem, and the numerical solution is carried out by using the GAMS/CPLEX solver. A numerical study is carried out for an energy supply system installed into an office building with total floor area of 15 000m², and the optimal renewal system is proposed as the one of installing high performance equipment properly at each optimal renewal year.

Original language	English
Title of host publication	Proceeding of International Conference on Power Engineering, ICOPE 2009
Publisher	Japan Society of Mechanical Engineers
Publication status	Published - 2009
Event	9th International Conference on Power Engineering, ICOPE 2009 - Kobe, Japan Duration: 2009 Nov 16 → 2009 Nov 20

Other

Other	9th International Conference on Power Engineering, ICOPE 2009
Country/Territory	Japan
City	Kobe
Period	09/11/16 → 09/11/20

Keywords

Economy
Energy supply system
Multi-stage
Optimization
Renewal planning

ASJC Scopus subject areas

Electrical and Electronic Engineering
Energy Engineering and Power Technology
Fuel Technology

Cite this

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title = "A multi-stage optimal renewal planning for an energy supply system from economic viewpoint",

abstract = "A multi-stage optimal renewal planning method is proposed for an energy supply system installed into building from economic viewpoint. Based on the annualized costs method, the average annual total cost during the total evaluation period is formulated as the objective function to be minimized. This is formulated as one of the mixed-integer linear programming problem, and the numerical solution is carried out by using the GAMS/CPLEX solver. A numerical study is carried out for an energy supply system installed into an office building with total floor area of 15 000m2, and the optimal renewal system is proposed as the one of installing high performance equipment properly at each optimal renewal year.",

keywords = "Economy, Energy supply system, Multi-stage, Optimization, Renewal planning",

author = "Shu Yoshida and Koichi Ito and Yoshiharu Amano and Keigo Matsuo and Takumi Hashizume and Kenji Ueta",

year = "2009",

language = "English",

booktitle = "Proceeding of International Conference on Power Engineering, ICOPE 2009",

publisher = "Japan Society of Mechanical Engineers",

note = "9th International Conference on Power Engineering, ICOPE 2009 ; Conference date: 16-11-2009 Through 20-11-2009",

}

TY - GEN

T1 - A multi-stage optimal renewal planning for an energy supply system from economic viewpoint

AU - Yoshida, Shu

AU - Ito, Koichi

AU - Amano, Yoshiharu

AU - Matsuo, Keigo

AU - Hashizume, Takumi

AU - Ueta, Kenji

PY - 2009

Y1 - 2009

N2 - A multi-stage optimal renewal planning method is proposed for an energy supply system installed into building from economic viewpoint. Based on the annualized costs method, the average annual total cost during the total evaluation period is formulated as the objective function to be minimized. This is formulated as one of the mixed-integer linear programming problem, and the numerical solution is carried out by using the GAMS/CPLEX solver. A numerical study is carried out for an energy supply system installed into an office building with total floor area of 15 000m2, and the optimal renewal system is proposed as the one of installing high performance equipment properly at each optimal renewal year.

AB - A multi-stage optimal renewal planning method is proposed for an energy supply system installed into building from economic viewpoint. Based on the annualized costs method, the average annual total cost during the total evaluation period is formulated as the objective function to be minimized. This is formulated as one of the mixed-integer linear programming problem, and the numerical solution is carried out by using the GAMS/CPLEX solver. A numerical study is carried out for an energy supply system installed into an office building with total floor area of 15 000m2, and the optimal renewal system is proposed as the one of installing high performance equipment properly at each optimal renewal year.

KW - Economy

KW - Energy supply system

KW - Multi-stage

KW - Optimization

KW - Renewal planning

UR - http://www.scopus.com/inward/record.url?scp=84926337204&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84926337204&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84926337204

BT - Proceeding of International Conference on Power Engineering, ICOPE 2009

PB - Japan Society of Mechanical Engineers

T2 - 9th International Conference on Power Engineering, ICOPE 2009

Y2 - 16 November 2009 through 20 November 2009

ER -

A multi-stage optimal renewal planning for an energy supply system from economic viewpoint

Abstract

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Keywords

ASJC Scopus subject areas

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